158368444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{49927}}^1$

素因数の和:50005

約数の個数: 24

約数和(自身を含む): 303362528

約数和(自身を除く): 144994084

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 49927, 99854, 199708, 649051, 1298102, 2596204, 3045547, 6091094, 12182188, 39592111, 79184222, 158368444]

約数ペア:

[(1, 158368444), (2, 79184222), (4, 39592111), (13, 12182188), (26, 6091094), (52, 3045547), (61, 2596204), (122, 1298102), (244, 649051), (793, 199708), (1586, 99854), (3172, 49927)]